Ryzen 7 3800X
Core i7-975
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| General information | Ryzen 7 3800X | Core i7-975 |
|---|---|---|
| Launched | Q3 2019 | Q2 2009 |
| Used in | Desktop | Desktop |
| Factory | AMD | Intel |
| Socket | AM4 | LGA1366 |
| Series Name | AMD Ryzen 7 | Intel Core i7 Extreme |
| Core Family Name | Matisse | Bloomfield |
| Clock | 3.9 GHz 0 % | 3.3 GHz 15.4 % |
| Turbo Clock | 4.5 GHz 0 % | 3.6 GHz 20 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 105 W 19.2 % | 130 W 0 % |
| Lithography | 7 nm 84.4 % | 45 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 64 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
8 × 512 kB
|
4 × 256 kB
|
| L3 Cache |
2 × 16 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Ryzen 7 3800X | Core i7-975 |
| Overall Score | 62214 0 % | 38754 37.7 % |
| Future Proof | 72 % 0 % | 13 % 81.9 % |
| Benchmark Score | 14981 0 % | 2256 84.9 % |
| Single Thread Score | 2712.6 0 % | 1510 44.3 % |
| Encrypting Data | 19517.1 MB/s 0 % | 5114.9 MB/s 73.8 % |
| Compressing Data | 300.6 MB/s 0 % | 74.5 MB/s 75.2 % |
| String objects sorting | 33322.6 thousand/s 0 % | 10220.8 thousand/s 69.3 % |
| Prime numbers generation | 105.9 millions/s 0 % | 26 millions/s 75.4 % |
| Mathemathic operations (integer) | 68482 millions/s 0 % | 18567.1 millions/s 72.9 % |
| Mathemathic operations (float) | 39849 millions/s 0 % | 8017.7 millions/s 79.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 7 3800X, Core i7-975.
| Average frames per second | Ryzen 7 3800X | Core i7-975 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 139.5 FPS | 69.9 FPS |
| High settings | 223.2 FPS | 111.8 FPS |
| Medium settings | 279.0 FPS | 139.7 FPS |
| Low settings | 348.8 FPS | 174.6 FPS |
| Difference | 0 % | 49.9 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.
| Grand Theft Auto V | Ryzen 7 3800X | Core i7-975 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 160.1 FPS | 118.9 FPS |
| High settings | 256.2 FPS | 190.2 FPS |
| Medium settings | 320.3 FPS | 237.8 FPS |
| Low settings | 400.4 FPS | 297.2 FPS |
| Difference | 0 % | 25.8 % |
